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I. INTRODUCTION Strain measurement is very important in the fields of mechanics, materials science and engineering. Among many optical measurement techniques, diffraction method can ...[Details]

State Grid Corporation of China (hereinafter referred to as "SGCC") recently issued a notice entitled "Notice on Further Strict Control of Grid Investment" (hereinafter referred to as the "Notice")...[Details]

According to foreign media reports, Apple will launch the next generation of Apple headphones AirPods 3 at a press conference in March. It is said that the next generation of entry-level AirPods will...[Details]

On the morning of April 25, Hebei Kuntian New Energy Co., Ltd. (Hebei Kuntian for short) and the Yuxi High-tech Zone Management Committee officially signed an agreement in Yuxi on a 200,000-ton ann...[Details]

In the past five years, Ruipu Lanjun has become the shortest-established but fastest-growing company in the industry, which is closely related to the company's zero-carbon product strategy of "extr...[Details]

Gartner CEO Survey Finds Companies Rank Growth as Top Business Priority in 2024, Highest Level in 10 Years CEOs see AI as the top priority for the next wave of business transformatio...[Details]

On the 26th, Pacific Time, Nvidia, the world's leading GPU company, released its first quarter 2021 financial report. While "exceeding expectations" became a high-frequency word, when the long-lastin...[Details]

　　Digital multimeters are popular among radio enthusiasts because of their advantages such as accurate measurement, convenient value acquisition, and complete functions. The most common digital multim...[Details]

Adaptive tactile technology is increasingly being used in the automotive industry. Merritt's adaptive tactile multi-function knob is one of the projects that follows this trend. Every da...[Details]

When programming, a last-in-first-out RAM area is often needed to save the CPU scene. This last-in-first-out buffer is called a stack. In principle, the stack of the MCS-51 microcontroller is locat...[Details]

Under the influence of the epidemic this year, many institutions predicted that global MCU chip sales would shrink. However, with major changes in the international trade situation and the constructi...[Details]

　　Circuit Overview: 　　Precision voltage reference IC TL431 is a common precision voltage reference IC, which is widely used. Its output voltage can be adjusted up to 36V continuously, the working cu...[Details]

The high-voltage switch tester prompts "Output short circuit or overload, please turn off the machine to check the control wiring" Problem analysis:  (1) The control wiring is wrong, causing the ins...[Details]

The company's non-GAAP total revenue was $280 million, a year-on-year increase of 23%; GAAP total revenue was $267 million, a year-on-year increase of 18%. Non-GAAP software and services revenue wa...[Details]

　　 Lightning protection is difficult to implement, mainly due to the following problems: 　　1. The instrument is usually installed in places where there are few people and the roads are difficult to ...[Details]